Intangible Assets, net - Schedule of Components of Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Intangible Assets, net
Intangible assets, gross	$ 5,005	$ 4,939
Accumulated amortization	(1,719)	(1,555)
Total	3,286	3,384
Patents — in use
Intangible Assets, net
Intangible assets, gross	443	443
Patents — fully amortized
Intangible Assets, net
Intangible assets, gross	70	70
Patents — in process
Intangible Assets, net
Intangible assets, gross	74	74
Internally developed software — in use
Intangible Assets, net
Intangible assets, gross	3,950	3,934
Internally developed software — in process
Intangible Assets, net
Intangible assets, gross	424	374
Trademarks
Intangible Assets, net
Intangible assets, gross	$ 44	$ 44

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